Tube



The file of this Patent contains at least one Drawing Figure executed in color. Copies of the Patent with color Drawings will be provided by the Patent and Trademark Office upon request and payment of the necessary fee.

FIG. 1 is a front view of a tube, showing my new design;

FIG. 2 is a back elevational view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a perspective view thereof. 

The ornamental design for a tube, as shown and described. 